Spraying equipment with disassembly and assembly structure
By designing disassembly and assembly structures and mechanical positioning systems in the spraying equipment, the problem of inconvenient disassembly and cleaning of fixtures in existing equipment is solved, stable fixation and efficient spraying of parts are achieved, and operational convenience is improved.
Patent Information
- Application Number
- CN202421567798.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-04
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-07-04
AI Technical Summary
The fixtures in existing spraying equipment are not convenient for disassembly and cleaning, resulting in residual paint inside the fixtures, and the problem of loose parts may occur.
A spraying equipment with a disassembly and assembly structure is designed, using threaded connections between movable columns and fixed columns, and the axial positioning and fixing of the parts is achieved through the mechanical structure of the jaws and sliders, and can be disassembled and controlled when replacing the parts. components of the section are easy to clean.
It realizes stable fixation and efficient spraying of parts, avoids the residual coating affecting the positioning effect, and can be quickly disassembled and assembled when replacing parts, improving operational convenience.
Smart Images
Figure CN222469465U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of spraying equipment, in particular to a spraying equipment with a disassembly and assembly structure. Background Art
[0002] Metal parts spraying equipment is usually used to spray various types of coatings, including anti-rust coatings, wear-resistant coatings, anti-corrosion coatings, etc. These coatings can protect metal parts from environmental erosion, extend their service life, and improve the appearance quality. The specific coating to be sprayed depends on the purpose of the metal parts and the required protection performance.
[0003] When existing spraying equipment is used to spray metal parts, the metal parts need to be fixed first. Most of the clamps in the existing spraying equipment are fixedly connected to the inside of the spraying equipment and are not easy to remove. Long-term use will cause a large amount of paint to remain or adhere to the inside of the clamp, which is difficult to clean. As a result, when the clamp is fixing the parts, there is a risk of loosening, and it is not easy to clean. Utility Model Content
[0004] The purpose of the utility model is to provide a spraying device with a disassembly structure to solve the problems raised in the above background technology.
[0005] To achieve the above object, the utility model provides the following technical solution: a spraying device with a disassembly structure, comprising a body and a spray box, a spray gun is arranged inside the body, a protective door is arranged on the surface of the body, a control unit is arranged inside the body, and the control unit comprises:
[0006] A fixed column, the bottom surface of which is fixedly connected to the inner wall of the machine body, a movable column is passed through the top of the fixed column, and the movable column is threadedly connected to the fixed column. The parts to be sprayed are placed between the three groups of claws, and then the movable column is aligned with the fixed column and rotated, so that the movable column is threadedly connected to the fixed column, and the top surface of the movable column is fixedly connected to a fixed plate;
[0007] The fixing plate passes through the fixing disk and is fixedly connected to the fixing disk. The inner wall of the fixing disk is rotatably connected with a rotating plate, but the limiting plate is wider than the slot, so that when the L-shaped rod is inserted into the slot, the limiting plate contacts the inclined surface of the inclined surface block, thereby forcing the inclined surface block to drive the rotating plate fixedly connected to the top surface to rotate. The top surface of the fixing plate is fixedly connected with a sealing sheet, and a sliding groove is provided on the surface of the fixing plate, and a sliding block is slidably connected to the inner side of the sliding groove, and a positioning rod is fixedly connected to the inner side of the sliding groove, and a claw is fixedly connected to the top surface of the sliding block.
[0008] Preferably, the positioning rod passes through the slider, and the positioning rod is slidably connected to the slider, and a spring is fixedly connected between the slider and the inner side of the slide groove.
[0009] Preferably, a slide rod is fixedly connected to the bottom surface of the slider, and an arc-shaped transmission groove is provided on the surface of the rotating plate. When the rotating plate rotates, the arc-shaped transmission groove is driven to contact the slide rod, so that the slider drives the clamping claw to clamp the metal parts.
[0010] Preferably, the slide rod passes through the arc-shaped transmission groove, and the slide rod is slidably connected to the arc-shaped transmission groove. When the rotating plate rotates, the arc-shaped transmission groove will be driven to contact the slide rod, thereby forcing the slide rod to be resisted by the arc-shaped transmission groove and drive the slide block to slide along the slide groove, so that the slide block drives the claw to clamp the metal parts.
[0011] Preferably, a slope block is fixedly connected to the bottom surface of the rotating plate, and a slot is provided on the surface of the slope block.
[0012] Preferably, a positioning column is fixedly connected to the bottom surface of the rotating plate. During the process of threaded connection and tightening of the movable column and the fixed column, the movable column drives the positioning column fixedly connected to the bottom surface of the rotating plate to move downward when moving downward, and a positioning hole is opened on the bottom surface of the positioning column.
[0013] Preferably, a connecting column is fixedly connected to the inner side of the fixing column, and L-shaped rods are staggered on both sides of the connecting column. The L-shaped rods penetrate and are fixedly connected to the limiting plate. When the connecting column is inserted into the positioning column, the L-shaped rod and the limiting plate will be aligned with the bottom end of the inclined block.
[0014] Compared with the prior art, the utility model provides a spraying device with a disassembly structure, which has the following beneficial effects:
[0015] 1. The spraying equipment with a disassembly and assembly structure, when the connecting column is inserted into the positioning column, the L-shaped rod and the limit plate will be aligned with the bottom end of the inclined block, and as the movable column continues to be tightened, the L-shaped rod will gradually be inserted into the slot opened on the surface of the inclined block, but the limit plate is wider than the slot, so that when the L-shaped rod is inserted into the slot, the limit plate will contact the inclined surface of the inclined block, thereby forcing the inclined block to drive the rotating plate fixedly connected to the top surface to rotate, and when the rotating plate rotates, it will drive the arc-shaped transmission groove to contact the sliding rod, thereby forcing the sliding rod to be contacted by the arc-shaped transmission groove and drive the sliding block to slide along the sliding groove, so that the sliding block drives the claws to clamp the metal parts, and then the spray gun is started to spray the parts, and the three sets of claws can be used to position the metal parts axially to prevent the parts from vibrating and deviating and loosening when subjected to high-pressure spraying.
[0016] 2. The spraying equipment with a disassembly and assembly structure can remove the components in the control part above the movable column when replacing parts, which is convenient for cleaning the parts in the control part and avoiding excessive accumulation or adhesion of the sprayed paint on the control part, thereby affecting the positioning effect of the claws on the parts. When replacing parts, it can be completely disassembled and assembled, which is efficient and convenient. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a schematic diagram of the front view structure of the utility model;
[0018] Figure 2 This is a schematic diagram of the internal structure of the machine body of the utility model;
[0019] Figure 3 This is an enlarged structural diagram of the control unit of the utility model;
[0020] Figure 4 This is a schematic diagram of the structure of the movable column of the utility model from a top view;
[0021] Figure 5 This is a schematic diagram of the cross-sectional structure of the movable column of the utility model;
[0022] Figure 6 This is a schematic diagram of the enlarged cross-sectional structure of the movable column of the utility model;
[0023] Figure 7 It is a schematic diagram of the claw structure of the utility model.
[0024] In the figure: 1. body; 2. control unit; 21. fixed column; 22. movable column; 23. fixed disk; 24. fixed plate; 25. sealing sheet; 26. rotating plate; 27. slide groove; 28. slider; 29. claw; 210. positioning rod; 211. spring; 212. slide rod; 213. arc transmission groove; 214. inclined block; 215. slot; 216. positioning column; 217. positioning hole; 218. connecting column; 219. L-shaped rod; 220. limit plate; 3. protective door; 4. spray gun; 5. spray box. DETAILED DESCRIPTION
[0025] like Figure 1-Figure 7 As shown, the utility model provides a technical solution: a spraying equipment with a disassembly and assembly structure, including a body 1 and a spray box 5, a spray gun 4 is arranged inside the body 1, a protective door 3 is arranged on the surface of the body 1, and a control part 2 is arranged inside the body 1, and the control part 2 includes: a fixed column 21, a movable column 22, a fixed disk 23, a fixed plate 24, a sealing sheet 25, a rotating plate 26, a slide groove 27, a slider 28, a claw 29, a positioning rod 210, a spring 211, a slide rod 212, an arc-shaped transmission groove 213, a ramp block 214, a slot 215, a positioning column 216, a positioning hole 217, a connecting column 218, an L-shaped rod 219, and a limit plate 220.
[0026] The bottom surface of the fixed column 21 is fixedly connected to the inner wall of the machine body 1, and the top of the fixed column 21 is penetrated by a movable column 22, and the movable column 22 is threadedly connected to the fixed column 21. The parts to be sprayed are placed between the three sets of claws 29, and then the movable column 22 is aligned with the fixed column 21 and rotated, so that the movable column 22 is threadedly connected to the fixed column 21. The top surface of the movable column 22 is fixedly connected to a fixed disk 23, and a fixed plate 24 penetrates the fixed disk 23, and the fixed plate 24 is fixedly connected to the fixed disk 23. The inner wall of the fixed disk 23 is rotatably connected with a rotating plate 26. As the movable column 22 is tightened continuously, the L-shaped The rod 219 is gradually inserted into the slot 215 provided on the surface of the inclined plane block 214, but the limiting plate 220 is wider than the slot 215, so that when the L-shaped rod 219 is inserted into the slot 215, the limiting plate 220 contacts the inclined plane of the inclined plane block 214, thereby forcing the inclined plane block 214 to drive the rotating plate 26 fixedly connected to the top surface to rotate. The top surface of the fixed plate 24 is fixedly connected with a sealing sheet 25, and the surface of the fixed plate 24 is provided with a slide groove 27, and the inner side of the slide groove 27 is penetrated and slidably connected with a slider 28, and the inner side of the slide groove 27 is fixedly connected with a positioning rod 210, and the top surface of the slider 28 is fixedly connected with a claw 29. The positioning rod 210 penetrates the slider 28, and the positioning rod 210 is slidably connected with the slider 28, and a spring 211 is fixedly connected between the slider 28 and the inner side of the slide groove 27. The bottom surface of the slider 28 is fixedly connected with a slide bar 212, and the surface of the rotating plate 26 is provided with an arc-shaped transmission groove 213. When the rotating plate 26 rotates, the arc-shaped transmission groove 213 is driven to contact the slider 212, thereby forcing the slider 212 to be contacted by the arc-shaped transmission groove 213 and driving the slider 28 to slide along the slide groove 27, so that the slider 28 drives the claw 29 to clamp the metal parts, and then the spray gun 4 is started to spray the parts. The slide bar 212 passes through the arc-shaped transmission groove 213, and the slide bar 212 is slidably connected to the arc-shaped transmission groove 213. The bottom surface of the rotating plate 26 is fixedly connected with an inclined surface block 214, and the surface of the inclined surface block 214 is provided with a slot 215. The bottom surface of the rotating plate 26 is fixedly connected with a positioning column 216. When the movable column 22 is threadedly connected and tightened with the fixed column 21, the movable column 22 drives the positioning column 216 fixedly connected to the bottom surface of the rotating plate 26 to move downward together. The bottom surface of the positioning column 216 is provided with a positioning hole 217. The inner side of the fixed column 21 is fixedly connected with a connecting column 218. L-shaped rods 219 are staggeredly arranged on both sides of the connecting column 218. The L-shaped rod 219 penetrates and is fixedly connected with the limiting plate 220. Since the top end of the connecting column 218 is narrow and the bottom end is wide, the connecting column 218 is gradually inserted into the positioning hole 217 and gradually fits with the positioning column 216. When the connecting column 218 is inserted into the positioning column 216, the L-shaped rod 219 and the limiting plate 220 will be aligned with the bottom end of the inclined block 214.
[0027] Based on the above embodiment, when spraying rust-proof paint, wear-resistant paint, anti-corrosion paint and other paints on metal parts, the paint is poured into the interior of the spray box 5, the spray gun 4 is debugged first to observe whether it can spray normally, and then the parts to be sprayed are placed between the three groups of claws 29, and then the movable column 22 is aligned with the fixed column 21 and rotated, so that the movable column 22 is threadedly connected with the fixed column 21. In the process of threading and tightening the movable column 22 and the fixed column 21, the movable column 22 When moving downward, the positioning column 216 fixedly connected to the bottom surface of the rotating plate 26 is driven to move downward together. Since the top end of the connecting column 218 is narrow and the bottom end is wide, the connecting column 218 is gradually inserted into the positioning hole 217 and gradually fits with the positioning column 216. When the connecting column 218 is inserted into the positioning column 216, the L-shaped rod 219 and the limiting plate 220 will be aligned with the bottom end of the inclined block 214. As the movable column 22 is tightened, the L-shaped rod 219 will gradually insert into the slot opened on the surface of the inclined block 214. 215, but the limit plate 220 is wider than the slot 215, so that when the L-shaped rod 219 is inserted into the slot 215, the limit plate 220 contacts the inclined surface of the inclined surface block 214, thereby forcing the inclined surface block 214 to drive the rotating plate 26 fixedly connected to the top surface to rotate, and when the rotating plate 26 rotates, it drives the arc-shaped transmission groove 213 to contact the sliding rod 212, thereby forcing the sliding rod 212 to be contacted by the arc-shaped transmission groove 213 and drive the sliding block 28 to slide along the sliding groove 27, so that the sliding block 28 drives the claw 29 to move the metal part The parts are clamped, and then the spray gun 4 is started to spray the parts. The three sets of claws 29 can be used to position the metal parts axially to prevent the parts from vibrating and shifting and loosening when subjected to high-pressure spraying. At the same time, when replacing parts, the components in the control part 2 above the movable column 22 can be removed, which is convenient for cleaning the parts in the control part 2 and avoiding excessive accumulation or adhesion of the sprayed paint on the control part 2, thereby affecting the positioning effect of the claws 29 on the parts. When replacing parts, they can be completely disassembled and assembled, which is efficient and convenient.
[0028] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.
Claims
1. A spraying device with a disassembly structure, comprising a body (1) and a spray box (5), wherein a spray gun (4) is arranged inside the body (1), characterized in that: A protective door (3) is provided on the surface of the machine body (1), and a control unit (2) is provided inside the machine body (1). The control unit (2) comprises: A fixed column (21), the bottom surface of the fixed column (21) is fixedly connected to the inner wall of the body (1), a movable column (22) penetrates the top of the fixed column (21), and the movable column (22) is threadedly connected to the fixed column (21), and a fixed plate (23) is fixedly connected to the top surface of the movable column (22); A fixed plate (24), the fixed plate (24) passes through the fixed disk (23), and the fixed plate (24) is fixedly connected to the fixed disk (23), the inner wall of the fixed disk (23) is rotatably connected with a rotating plate (26), the top surface of the fixed plate (24) is fixedly connected with a sealing sheet (25), a sliding groove (27) is provided on the surface of the fixed plate (24), the inner side of the sliding groove (27) passes through and is slidably connected with a sliding block (28), the inner side of the sliding groove (27) is fixedly connected with a positioning rod (210), and the top surface of the sliding block (28) is fixedly connected with a claw (29).
2. The spraying equipment with a disassembly structure according to claim 1, characterized in that: The positioning rod (210) passes through the slider (28), and the positioning rod (210) is slidably connected to the slider (28). A spring (211) is fixedly connected between the slider (28) and the inner side of the slide groove (27).
3. The spraying equipment with a disassembly structure according to claim 1, characterized in that: The bottom surface of the sliding block (28) is fixedly connected with a sliding rod (212), and the surface of the rotating plate (26) is provided with an arc-shaped transmission groove (213).
4. The spraying equipment with a disassembly structure according to claim 3, characterized in that: The sliding rod (212) passes through the arc-shaped transmission groove (213), and the sliding rod (212) is slidably connected to the arc-shaped transmission groove (213).
5. The spraying equipment with a disassembly structure according to claim 1, characterized in that: The bottom surface of the rotating plate (26) is fixedly connected with an inclined surface block (214), and a slot (215) is provided on the surface of the inclined surface block (214).
6. The spraying equipment with a disassembly structure according to claim 1, characterized in that: A positioning column (216) is fixedly connected to the bottom surface of the rotating plate (26), and a positioning hole (217) is provided on the bottom surface of the positioning column (216).
7. The spraying equipment with a disassembly structure according to claim 1, characterized in that: A connecting column (218) is fixedly connected to the inner side of the fixing column (21), and L-shaped rods (219) are staggeredly arranged on both sides of the connecting column (218), and the L-shaped rods (219) penetrate through and are fixedly connected to the limiting plate (220).